diff --git a/examples/utest/configs/kernel/ipc.cfg b/examples/utest/configs/kernel/ipc.cfg
index 89286caf6a..8546032995 100644
--- a/examples/utest/configs/kernel/ipc.cfg
+++ b/examples/utest/configs/kernel/ipc.cfg
@@ -5,7 +5,7 @@ CONFIG_RT_USING_CI_ACTION=y
 CONFIG_RT_UTEST_SEMAPHORE=y
 CONFIG_RT_UTEST_EVENT=y
 CONFIG_RT_UTEST_MESSAGEQUEUE=y
-CONFIG_UTEST_SIGNAL_TC=y
+CONFIG_RT_UTEST_SIGNAL=y
 CONFIG_UTEST_MUTEX_TC=y
 CONFIG_UTEST_MAILBOX_TC=y
 
diff --git a/src/utest/Kconfig b/src/utest/Kconfig
index 6f5d75ba00..6d0face454 100644
--- a/src/utest/Kconfig
+++ b/src/utest/Kconfig
@@ -43,7 +43,7 @@ config RT_UTEST_MESSAGEQUEUE
     bool "message queue test"
     default n
 
-config UTEST_SIGNAL_TC
+config RT_UTEST_SIGNAL
     bool "signal test"
     select RT_USING_SIGNALS
     default n
diff --git a/src/utest/SConscript b/src/utest/SConscript
index e8a716ac57..5a652f4f2f 100644
--- a/src/utest/SConscript
+++ b/src/utest/SConscript
@@ -32,7 +32,7 @@ if GetDepend(['RT_UTEST_TIMER']):
 if GetDepend(['RT_UTEST_MESSAGEQUEUE']):
     src += ['messagequeue_tc.c']
 
-if GetDepend(['UTEST_SIGNAL_TC']):
+if GetDepend(['RT_UTEST_SIGNAL']):
     src += ['signal_tc.c']
 
 if GetDepend(['UTEST_MUTEX_TC']):